.my-info dl:nth-child(6),
.my-info dl:nth-child(8){
    grid-column:1/-1;
}
.my-info dl:nth-child(6){order:1}
.my-info dl:nth-child(8){order:2}
.my-info dl:nth-child(6) dd,
.my-info dl:nth-child(8) dd{
    min-width:0;
    max-width:78%;
    word-break:break-all;
}
@media(max-width:760px){
    .my-info dl:nth-child(6) dd,
    .my-info dl:nth-child(8) dd{max-width:72%}
}